Sojus 2 launch 25.10.1968 unmanned
landing 28.10.1968
Rendevouz with Sojus 3 only partly, no docking with Sojus 3 realized
48 Orbits
Sojus 3 launch 26.10.1968 Georgi Beregowoi (USSR)
no docking with Saljut 2
landing 30.10.1968
Back to Earth crew:
64 Orbits
Georgi Beregowoi (USSR)
Rendevouz with Sojus 2 only partly achieved, the nearest position was 30 m far from Sojus 2, no
docking achieved what was planned for the first time.
Sojus 2 should serve quasi as the first Orbitalstation
Sojus 4 launch 14.01.1969 Wladimir Schatalow (USSR)
docking to Sojus 5 16.01.1969
undocking 16.01.1969
landing 17.01.1969
Back to Earth crew:
Wladimir Schatalow (USSR, Sojus 4)
Alexei Jellisejew (USSR, Sojus 5)
Jewgeni Chrusow (USSR, Sojus 5)
Rendevouz with Sojus 5 successful and crewchange in orbit from Sojus 5 to Sojus 4
48 Orbits , 1 EVA
Sojus 5 launch 15.01.1969 Boris Wolynow (USSR)
docking to Sojus 4 16.01.1969 Alexei Jellisejew (USSR)
undocking 16.01.1969 Jewgeni Chrunow (USSR)
landing 18.01.1969
Back to Earth crew:
Boris Wolynow (USSR, Sojus 5)
Rendevouz with Sojus 5 successful and crewchange in orbit from Sojus 5 to Sojus 4
49 Orbits, 1 EVA
Sojus 6 launch 11.10.1969 Georgi Schonin (USSR)
docking no docking achieved Waleri Kubassow (USSR)
landing 16.11.1969
Back to Earth crew:
same
80 Orbits
Groupflight with Sojus 7 and 8
First time three Spaceships at the same time in space
Sojus 7 launch 12.10.1969 Anatoli Filiptschenko (USSR)
docking no docking achieved Wladislaw Wolkow (USSR)
landing 17.10.1969 Wiktor Gorbatko (USSR)
Back to Earth crew:
same
80 Orbits
Groupflight with Sojus 7 and 8
First time three Spaceships at the same time in space
Sojus 8 launch 13.10.1969 Wladimir Schatalow (USSR)
docking no docking achieved Alexei Jellisejew (USSR)
landing 18.10.1969
Back to Earth crew:
same
80 Orbits
Groupflight with Sojus 6 and 7
First time three spaceships at the same time in space
Sojus 9 launch 01.06.1970 Adrijan Nikolajew (USSR)
landing 19.06.1970 Witaly Sewastjanow (USSR)
Back to Earth crew:
same
Until this time this flight was the longest in a spacship for 18 days
288 Orbits